Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7TOS callsign genealogy
Currently held by STEVENS, MIKE
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by N7TOS's current licensee, walking backwards.
- Stodgell, Timothy OAZgranted 2009-11-23cancelled 2010-05-21
Successor callsigns
Callsigns held now by people who previously held N7TOS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7TOS, oldest first.
- STEVENS, MIKE NM1992-09-01 → cancelled 2004-09-02
- Stodgell, Timothy O AZ2020-08-20 active